...
首页> 外文期刊>Journal of Clinical Microbiology >Expanded-Spectrum Cephalosporin-Resistant Salmonella Strains in Romania
【24h】

Expanded-Spectrum Cephalosporin-Resistant Salmonella Strains in Romania

机译:罗马尼亚的广谱抗头孢菌沙门氏菌菌株

获取原文
           

摘要

Thirteen Salmonella enterica serotype Typhimurium and one Salmonella enterica serotype Heidelberg strain resistant to expanded-spectrum cephalosporins were isolated from October 2000 to February 2001 from infants with gastroenteritis in Iasi, Romania. In all but one serotype Typhimurium isolate, resistance was due to the production of a CMY-2 cephalosporinase encoded by a nonconjugative plasmid. The remaining isolate produced an SHV-5-type β-lactamase. Typing by pulsed-field gel electrophoresis indicated that the CMY-2-producing serotype Typhimurium isolates were related.
机译:从2000年10月至2001年2月,从罗马尼亚雅西市的肠胃炎婴儿中分离出13株肠炎沙门氏菌血清型鼠伤寒沙门氏菌和1株肠胃沙门氏菌血清型海德堡菌。在除一种血清型鼠伤寒分离株外的所有分离株中,抗性归因于由非缀合质粒编码的CMY-2头孢菌素酶的产生。剩余的分离物产生SHV-5型β-内酰胺酶。通过脉冲场凝胶电泳进行分型表明,产生CMY-2的血清型鼠伤寒分离株是相关的。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号